CN213128674U

CN213128674U - Multilayer goods shelf

Info

Publication number: CN213128674U
Application number: CN202021536363.4U
Authority: CN
Inventors: 李钊
Original assignee: Pintuo Supply Chain Management Co ltd
Current assignee: Pintuo Supply Chain Management Co ltd
Priority date: 2020-07-29
Filing date: 2020-07-29
Publication date: 2021-05-07
Anticipated expiration: 2030-07-29

Abstract

The application relates to a multilayer goods shelf, which comprises four upright posts, wherein a plurality of layers of object placing plates are arranged between the four upright posts, a fixing component for detachably mounting the object placing plates on the upright columns is arranged between the two end corners of the object placing plates on the same side and the upright columns, a lifting mechanism for supporting the object placing plates to lift is arranged between the adjacent object placing plates, the lifting mechanism is arranged at one side of the object placing plates, which is far away from the fixing component, the lifting mechanism comprises an installation block arranged on one of the object placing plates and a supporting plate arranged at the upper side of the installation block, the side wall of the mounting block is hinged with two first hinged rods, the other end of each first hinged rod is hinged with a connecting block, articulated on the connecting block have the second articulated rod, articulated each other between the other end of second articulated rod and the backup pad, be provided with the top between two connecting blocks and hold the top that two connecting blocks kept away from each other or are close to each other and hold the subassembly. This application has the effect that promotes the space utilization efficiency of goods shelves.

Description

Multilayer goods shelf

Technical Field

The application relates to the technical field of warehouse logistics, in particular to a multilayer shelf.

Background

The goods shelves play a very important role in the logistics system, and along with the increasing of the flow of goods and the increasing of the number of the automatic warehouses, the number of the goods shelves is increased, and the multifunctional goods shelves are required to meet the requirements of automation and mechanization. The goods shelf is characterized in that the shelf boards of the existing goods shelf are fixed on the stand columns, the layer number or the layer height of the goods shelf is fixed, the sizes of the goods are different, in order to avoid crushing, the goods cannot be stacked, and a large residual space is generated when the goods are stored, so that the space utilization rate of the goods shelf with the structure is not high, and much waste exists.

SUMMERY OF THE UTILITY MODEL

In order to promote the space utilization efficiency of goods shelves, this application provides a multilayer goods shelves.

The application provides a multilayer goods shelves adopts following technical scheme:

a multi-layer goods shelf comprises four upright posts, a multi-layer object placing plate is arranged between the four upright posts, a fixing component for detachably mounting the object placing plates on the upright columns is arranged between the two end corners of the object placing plates on the same side and the upright columns, a lifting mechanism for supporting the object placing plates to lift is arranged between the adjacent object placing plates, the lifting mechanism is arranged at one side of the object placing plates, which is far away from the fixing component, the lifting mechanism comprises an installation block arranged on one of the object placing plates and a supporting plate arranged at the upper side of the installation block, the side wall of the mounting block is hinged with two first hinged rods, the other end of each first hinged rod is hinged with a connecting block, articulated on the connecting block have the second articulated rod, articulated each other between the other end of second articulated rod and the backup pad, be provided with the top between two connecting blocks and hold the top that two connecting blocks kept away from each other or are close to each other and hold the subassembly.

By adopting the technical scheme, when the height of the object placing plates on the goods shelf is adjusted, the two opposite corners of the object placing plates are firstly detached from the upright posts through the fixing assembly, so that the object placing plates are in a movable state, then the two connecting blocks are supported by the supporting assembly to be close to each other, the first hinge rod and the second hinge rod are gradually changed from an inclined state to a vertical state, the height of the two connecting blocks relative to the horizontal plane is further adjusted, and the relative height between the supporting plate and the mounting block is adjusted, so that the distance between the two adjacent object placing plates is adjusted; make goods shelves when using, the interval of putting between the thing board can be adjusted according to the size of storing the goods for the space size that forms between the thing board and the size of goods match each other, the storage space of rational utilization commodity circulation goods shelves. The number of the object placing plates can be increased on the logistics goods shelf when necessary, so that the storage capacity of the logistics goods shelf is further improved.

Preferably, the first hinge rod and the second hinge rod are respectively provided with four, two first hinge rods or two second hinge rods are in one group, and the first hinge rods or the second hinge rods in the same group are arranged in parallel.

Through adopting above-mentioned technical scheme, first articulated rod and second articulated rod respectively are provided with four, can strengthen elevating system's bulk strength, promote elevating system's bearing capacity then.

Preferably, the jacking component comprises a screw rod penetrating between the two connecting blocks, the screw rod penetrates through the side wall of one connecting block and is rotatably connected with the connecting block, the other end of the screw rod penetrates through the side wall of the other connecting block and is in threaded connection with the connecting block, and a driving piece for driving the screw rod to rotate is arranged at the end part of the screw rod, which penetrates through the connecting block rotatably connected with the screw rod.

Through adopting above-mentioned technical scheme, the subassembly during operation is held on the top, and accessible driving piece rotates the screw rod for can slide along the length direction of screw rod with screw rod threaded connection's connecting block, and then drive two connecting blocks and realize keeping away from each other or the motion that is close to each other, make the backup pad can drive and put the thing board and keep away from or be close to another and put the thing board.

Preferably, the driving piece is a servo motor, an output shaft of the servo motor is fixedly connected with the screw rod in a coaxial mode, and the servo motor is fixedly connected with the side wall of the connecting block, which is in contact with the connecting block.

Through adopting above-mentioned technical scheme, but servo motor automatic drive screw rod rotates, and then reduces staff's labor consumption, promotes work efficiency.

Preferably, the screw penetrates through the end part of the connecting block in threaded connection with the screw and is fixedly connected with an anti-falling block for limiting the screw to fall off the connecting block.

Through adopting above-mentioned technical scheme, the possibility of the reducible screw rod slippage connecting block of anticreep piece, and then promote elevating system's job stabilization nature.

Preferably, the mounting block and the supporting plate are fixedly connected with a sliding block on the side wall away from each other, a sliding groove for accommodating the sliding block to slide is formed in the object placing plate, and the sliding groove penetrates through the object placing plate.

Through adopting above-mentioned technical scheme, the staff is dismantling the installation elevating system in, can be earlier with the sliding block with the mutual counterpoint of sliding groove, later with the sliding block slip in the sliding groove, then will put the thing board and slide in between four stands, accomplish elevating system and put the installation of thing board.

Preferably, the vertical sections of the sliding block and the sliding groove are arranged in a T shape.

Through adopting above-mentioned technical scheme, reduce the possibility of sliding block slippage sliding groove for the displacement of the relative sliding groove of sliding block is more stable.

To sum up, the application comprises the following beneficial technical effects:

1. make goods shelves when using, the interval of putting between the thing board can be adjusted according to the size of storing the goods for the space size that forms between the thing board and the size of goods match each other, the storage space of rational utilization commodity circulation goods shelves. The number of the object placing plates can be increased on the logistics goods shelf when necessary, so that the storage capacity of the logistics goods shelf is further improved;

2. the servo motor can automatically drive the screw rod to rotate, so that the time lifting mechanism can automatically lift, the labor consumption of workers is reduced, and the working efficiency is improved;

3. the staff is dismantling the installation elevating system in, can be earlier with sliding block and the mutual counterpoint of sliding groove, later with the sliding block slip in the sliding groove, then will put the thing board and slide in between four stands, accomplish elevating system and put the installation of thing board.

Drawings

Fig. 1 is a schematic view of the overall structure of the present application.

Fig. 2 is a sectional view of the internal structure of a fixing assembly embodying the embodiment of the present application.

FIG. 3 is a schematic structural diagram of a lifting mechanism in an embodiment of the present application

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure, 1, a column; 11. a storage plate; 111. a sliding groove; 12. a rectangular frame; 13. inserting holes; 2. a fixing assembly; 21. a connecting plate; 22. a sleeve; 23. a spring; 24. a pull rod; 25. a baffle plate; 26. a handle; 3. a lifting mechanism; 31. mounting blocks; 32. a support plate; 33. a sliding block; 34. a first hinge lever; 35. connecting blocks; 36. a second hinge lever; 37. a jacking assembly; 371. a screw; 372. a drive member; 373. an anti-drop block; 4. a stability fixing mechanism; 41. a stabilizing block; 411. a limiting hole; 42. stabilizing the strips; 421. a limiting column; 4211. fixing a nut; 43. a compensation lever; 431. a contact pin; 432. and (5) screwing the block.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses a multilayer goods shelf. Referring to fig. 1, a multilayer goods shelf, including four parallel upright posts 1 of establishing on subaerial immediately, be provided with four layers between four upright posts 1 in this embodiment and put thing board 11, put thing board 11 be located on two end angles of homonymy and be provided with between upright post 1 and will put thing board 11 demountable installation fixed subassembly 2 on upright post 1, adjacent put thing is provided with between the board 11 and is used for the top to hold thing board 11 and carry out the elevating system 3 that goes up and down, elevating system 3 is located and puts one side setting that thing board 11 deviates from fixed subassembly 2.

Referring to fig. 1 and 3, notches matched with the upright posts 1 are formed at four end corner positions of the object placing plate 11, and the object placing plate 11 can be horizontally placed in a space formed by the four upright posts 1. Meanwhile, the top ends of the four upright posts 1 are provided with the rectangular frame 12, so that the overall stability of the multilayer shelf is improved.

Referring to fig. 1 and 2, circular insertion holes 13 are formed at intervals along the length direction of the upright post 1, and one part of the fixing assembly 2 can be inserted into the insertion holes 13 to fix the object placing plate 11. In order to prevent the fixing member 2 from occupying a certain space when it is disposed outside the column 1, the fixing member 2 is installed inside the column 1, thereby reducing unnecessary waste of storage space.

Referring to fig. 1 and 2, the fixing assembly 2 includes a connection plate 21, a sleeve 22, a spring 23, a pull rod 24, a stopper 25, and a handle 26. The connecting plate 21 is vertically fixed on the object placing plate 11, and a circular opening is arranged on the surface of the connecting plate 21. Sleeve 22 one end has open tube mouth, and the other end is the bottom that has circular trompil, and sleeve 22 tube mouth fixed connection is on the face of connecting plate 21, and spring 23 sets up inside sleeve 22, and pull rod 24 passes spring 23 to can pass the trompil of spliced eye 13, connecting plate 21 and the trompil of sleeve 22 bottom in proper order, and can be in the free sliding motion of three trompil. The baffle 25 is fixed on the section of the pull rod 24 close to the opening of the sleeve 22, and the baffle 25 is abutted with the spring 23 in the stretching state. Under the action of the elastic force of the spring 23, the pull rod 24 fixedly provided with the baffle 25 can keep an extending state, so that the pull rod 24 is inserted into the inserting hole 13 to fix the object placing plate 11. To facilitate pulling of the pull rod 24, a pull handle 26 is secured to the end of the pull rod 24 adjacent the bottom end of the sleeve 22.

Referring to fig. 1 and 3, the lifting mechanism 3 includes an installation block 31 disposed in parallel on one of the object placing plates 11 and a support plate 32 disposed in parallel on an upper side of the installation block 31, a sliding block 33 is fixedly connected to a side wall of the installation block 31 and the support plate 32, the object placing plate 11 is provided with a sliding groove 111 for accommodating the sliding of the sliding block 33, the sliding groove 111 penetrates through the object placing plate 11, the sliding groove 111 is disposed in parallel with a wide side of the object placing plate 11, and vertical cross sections of the sliding block 33 and the sliding groove 111 are T-shaped, so as to facilitate installation of the installation block 31 and the support plate 32; the side wall of the mounting block 31 is hinged with two first hinged rods 34, when the mounting block is located at an initial position, the straight line where the two first hinged rods 34 are located is arranged in an obtuse angle, the other end of each first hinged rod 34 is hinged with a connecting block 35, a second hinged rod 36 is hinged on each connecting block 35, and the joint point of the first hinged rod 34 and the connecting block 35 and the joint point of the second hinged rod 36 and the connecting block 35 are arranged in a concurrent mode; the other end of the second hinge rod 36, which is far away from the first hinge rod 34, is hinged with the support plate 32; the first hinge rods 34 and the second hinge rods 36 are respectively provided with four, two first hinge rods 34 or two second hinge rods 36 form a group, the first hinge rods 34 or the second hinge rods 36 in the same group are arranged in parallel, and the connecting block 35 is positioned between the two first hinge rods 34 or the second hinge rods 36 in the same group; and a jacking component 37 for jacking the two connecting blocks 35 away from or close to each other is arranged between the two connecting blocks 35.

When the height of the storage plates 11 on the shelf is adjusted, firstly, two opposite corners of the storage plates 11 are detached from the upright post 1 through the fixing assembly 2, so that the storage plates 11 are in a movable state, then, the two connecting blocks 35 are supported by the supporting assembly 37 to be close to each other, so that the first hinge rod 34 and the second hinge rod 36 are gradually changed from an inclined state to a vertical state, the height of the two connecting blocks 35 relative to the horizontal plane is further adjusted, the relative height between the supporting plate 32 and the mounting block 31 is adjusted, and after the distance between two adjacent storage plates 11 is adjusted, the other side of the storage plates 11 is fixed on the upright post 1 through the fixing assembly 2; thereby make goods shelves when using, the interval of putting between the thing board 11 can be adjusted according to the size of storing the goods for the size of the space that forms between the thing board 11 matches each other with the size of goods, the storage space of rational utilization commodity circulation goods shelves. The number of the object placing plates 11 can be increased on the logistics goods shelf when necessary, so that the storage capacity of the logistics goods shelf is further improved.

Referring to fig. 1 and 3, the jacking assembly 37 includes a screw rod 371 penetrating between two connecting blocks 35, the screw rod 371 penetrates through the side wall of one of the connecting blocks 35 and is rotatably connected with the connecting block 35, the other end of the screw rod 371 penetrates through the side wall of the other connecting block 35 and is in threaded connection with the connecting block 35, a driving member 372 for driving the screw rod 371 to rotate is arranged at the end part of the screw rod 371 penetrating through the connecting block 35 rotatably connected therewith, the driving member 372 is a servo motor, an output shaft of the servo motor is coaxially and fixedly connected with the screw rod 371, and the side wall of the servo motor, which is in contact with the; the screw 371 passes through the end of the connecting block 35 in threaded connection with the screw and is fixedly connected with an anti-drop block 373 which limits the screw 371 to drop off the connecting block 35, thereby reducing the possibility that the screw 371 drops off the connecting block 35. The subassembly 37 during operation is held on top, accessible driving piece 372 rotates screw rod 371 for the length direction who can follow screw rod 371 with screw rod 371 threaded connection's connecting block 35 slides, and then drives two connecting blocks 35 and realizes keeping away from each other or the motion that is close to each other, makes the backup pad 32 can drive and put thing board 11 and keep away from or be close to another and put thing board 11.

Referring to fig. 1 and 4, a stabilizing mechanism 4 for stabilizing the stand column 1 is arranged on the lower side of the stand column 1, the stabilizing mechanism 4 comprises a stabilizing block 41 fixedly connected to the stand column 1 and far away from one side of the object placing plate 11, the stabilizing block 41 and the wide side of the object placing plate 11 are arranged in parallel, two stabilizing strips 42 arranged in parallel are arranged in the stabilizing block 41, the two stabilizing strips 42 are located on the same horizontal plane, and the stabilizing strip 42 penetrates through the side wall of the stabilizing block 41 and is connected with the stabilizing block 41 in a sliding manner. Spacing hole 411 has been seted up to the upside of stabilizing block 41, spacing hole 411 is waist shape slot hole, the rigid coupling has spacing post 421 on the lateral wall of stabilizing strip 42 towards spacing hole 411, spacing post 421 sets up with the lateral wall of stabilizing strip 42 is perpendicular, and spacing post 421 is located spacing hole 411 and slides with spacing hole 411 and be connected, threaded connection has a fixation nut 4211 on spacing post 421 wears out spacing hole 411's the global, when the staff adjusted the relative position of stabilizing strip 42 and slided out stabilizing block 41, the accessible was screwed fixation nut 4211 on stabilizing block 41's lateral wall, thereby carry out the relative fixation with stabilizing strip 42, reinforcing stabilizing strip 42 is to the support stability of stabilizing block.

Referring to fig. 4, one end of the stabilizing strip 42 is provided with a compensating rod 43, the compensating rod 43 vertically passes through the side wall of the stabilizing strip 42 and is in threaded connection with the stabilizing strip 42, the end part of the compensating rod 43 facing the ground is fixedly connected with a contact pin 431, the contact pin 431 is in a horn shape, and the contact angle can increase the contact area between the compensating rod 43 and the ground, so as to increase the stability of the whole structure; the end of the compensation rod 43 away from the contact pin 431 is fixedly connected with a screwing block 432, so that the compensation rod 43 can be screwed by a worker conveniently, and the labor consumption of the worker is reduced. Staff's accessible is twisted compensation pole 43 and is adjusted the height that compensation pole 43 deepened steadying strip 42 relatively to make the bottom of compensation pole 43 can compensate the interval between steadying strip 42 and the ground, compensation pole 43 still can adjust the overall height of goods shelves simultaneously, reinforcing practicality.

Place this goods shelves when ground, can place stand 1 subaerial earlier, pull out the stabilizer bar from the stabilizer block afterwards, the staff accessible is twisted the height that compensation bar 43 adjustment compensation bar 43 deepened stabilizer bar 42 relatively afterwards, thereby make the bottom of compensation bar 43 can compensate the interval between stabilizer bar 42 and the ground, and then make the stable support of carrying out stability to stabilizer bar 41 that the stabilizer bar can be stable, make the stabilizer bar can carry out stable support to stand 1, reduce the goods shelves and produce the possibility of rocking because of the collision, avoided the goods to drop, promote the stability of goods shelves.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a multilayer goods shelves, includes four stands (1), be provided with the multilayer between four stands (1) and put thing board (11), its characterized in that: the article placing plate (11) is arranged on two end angles of the same side and is provided with a fixed component (2) which is used for detachably mounting the article placing plate (11) on the upright post (1) between the upright post (1), the adjacent article placing plate (11) is provided with a lifting mechanism (3) which is used for supporting the article placing plate (11) to lift, the lifting mechanism (3) is arranged on one side of the article placing plate (11) departing from the fixed component (2), the lifting mechanism (3) comprises a mounting block (31) arranged on one of the article placing plates (11) and a support plate (32) arranged on the upper side of the mounting block (31), the side wall of the mounting block (31) is hinged with two first hinged rods (34), the other end of each first hinged rod (34) is hinged with a connecting block (35), the connecting block (35) is hinged with a second hinged rod (36), the other end of each second hinged rod (36) is hinged with the support plate (32), and a jacking component (37) which jacks the two connecting blocks (35) to be far away from or close to each other is arranged between the two connecting blocks (35).

2. The multi-deck shelf of claim 1, wherein: the first hinged rods (34) and the second hinged rods (36) are respectively provided with four, the two first hinged rods (34) or the two second hinged rods (36) form a group, and the first hinged rods (34) or the second hinged rods (36) in the same group are arranged in parallel.

3. The multi-deck shelf of claim 2, wherein: the jacking component (37) comprises a screw rod (371) arranged between two connecting blocks (35) in a penetrating mode, the screw rod (371) penetrates through the side wall of one connecting block (35) and is connected with the connecting block (35) in a rotating mode, the other end of the screw rod (371) penetrates through the side wall of the other connecting block (35) and is connected with the connecting block (35) in a threaded mode, and a driving piece (372) for driving the screw rod (371) to rotate is arranged at the end portion, which penetrates through the connecting block (35) connected with the screw rod (371) in a rotating mode.

4. The multi-deck shelf of claim 3, wherein: the driving piece (372) is a servo motor, an output shaft of the servo motor is fixedly connected with the screw rod (371) in a coaxial mode, and the servo motor is fixedly connected with the side wall of the connecting block (35) in contact with the side wall.

5. The multi-deck shelf of claim 4 wherein: the screw rod (371) penetrates through the end part of the connecting block (35) in threaded connection with the screw rod (371) and is fixedly connected with an anti-falling block (373) for limiting the screw rod (371) to fall off the connecting block (35).

6. The multi-deck shelf of claim 1, wherein: the utility model discloses a slide block, including installation piece (31), backup pad (32), sliding block (33), sliding groove (111) that are used for holding sliding block (33) and slide are offered on putting thing board (11), sliding groove (111) run through put thing board (11).

7. The multi-tier rack of claim 6 wherein: the vertical sections of the sliding block (33) and the sliding groove (111) are arranged in a T shape.